Two new exocyclic ring-fused boron-dipyrromethene (BDP) dyes with benzo crown ether subunit at meso-position were prepared.Their spectroscopic and electrochemical properties were investigated.

本文报道中位为苯并冠醚亚单元取代的含外环的硼-二吡咯亚甲基染料的、谱和电化学性质。